Feature: The Preload Resources feature in W3Speedster enables developers to instruct browsers to prioritize fetching specific critical resources early, before they are discovered through standard HTML parsing. By injecting <link rel=”preload”> directives into the document head, this mechanism accelerates the delivery of high-priority assets such as stylesheets, fonts, scripts, and images, improving page load speed […]
Archives: W3Speedster Docs
Documentation for W3Speedster
W3speedster Pre Start Optimization
Function: w3SpeedsterPreStartOptimization Description: Modify page content pre optimization. Parameter: $html = Content visible in pages view source. Return: 1 – Reflect the changes done in html of the page. function w3SpeedsterPreStartOptimization($html){ $html = str_replace(‘Existing content’,’Changed content’,$html); return $html; } function w3SpeedsterPreStartOptimization($html){ $html = str_replace(‘Existing content’,’Changed content’,$html); return $html; } […]
CDN URL
Feature: A CDN URL refers to the web address provided by a Content Delivery Network used to serve static files (e.g., CSS, JS, images) from distributed global edge servers instead of your origin server. This approach significantly enhances page speed, reduces server load, and improves global accessibility. In W3Speedster, integrating a CDN URL is a […]
Delete HTML Cache
Feature: The “Delete HTML Cache” feature in W3Speedster allows administrators and developers to manually clear the static HTML versions of cached pages. HTML caching significantly improves performance by serving pre-rendered pages, but when your site content or layout changes, the cached files can become outdated. This feature ensures that updates are reflected immediately on the […]
Download W3Speedster
Downloading W3Speedster After purchasing W3Speedster, you can download the ZIP file from your W3Speedster Account Dashboard, email, or from the order received page during checkout. To download it from my account, navigate to: My Account (login required). Locate the most recently purchased order and click Download. Safari Users – Important Notice Safari may automatically unzip […]
Lazyload Javascript
Feature: Lazyload JavaScript is a performance-enhancing technique used by W3Speedster that delays the loading of non-critical JavaScript files until after the page’s primary content is displayed or the user interacts with the page (e.g., scroll, click, mouse movement). This method reduces render-blocking behavior and improves load times, especially on mobile devices and slower networks. W3Speedster […]
Installation W3Speedster
1. Log In to Joomla Administrator Navigate to: https://yourdomain.com/administrator Enter your admin username and password to access the Joomla Control Panel. 2. Access the Extensions Manager From the side navigation menu, go to: System > Install > Extensions 3. Choose One of the Installation Methods Joomla offers multiple installation options for extensions like W3Speedster: Upload […]
Installing W3Speedster
1. Access the Module Manager Open your PrestaShop Admin Panel. Navigate to the following: Modules > Module Manager 2. Upload the Module In the Module Manager, click on: “Upload a Module” (usually at the top right). Drag and drop or manually select the downloaded W3Speedster zip file. PrestaShop will automatically extract and install the module. […]
Way to 90+ in Google PSI
BASIC SETTINGS The Basic Settings section acts as the master control panel for core performance enhancements in the W3Speedster. Enabling it automatically activates critical features like: Full-page HTML Caching (Read In Detail) Optimization for pages with query parameters (Optimize Pages with Query Parameters) The master toggle for site-wide Optimization (Turn on Optimization) These settings provide […]
Installing W3Speedster
You can install W3Speedster using one of the two methods: Automatic Installation (Recommended) This is the easiest and fastest way to install the plugin. Log in to your WordPress Admin Dashboard. Go to Plugins > Add New. Click on Upload Plugin at the top. Click Choose File, then select the w3speedster.zip file you downloaded. Click […]
